Many scientist will agree with me that just observing the world and skies is one of the best way to make discoveries. When the apple fell on my head, It was pulled down by a force called gravity. That is why what comes up, must come down. To Trickster1162, you threw those prunes with too little force, so they fell to the ground. What's so interesting about gravity is that it is not as people believe (different in the sky than on the ground), but gravity is the force that holds the universe together. That, and
--Issac Newton
--Issac Newton
